Cita APA (7a ed.)
Ginzburg, L. R., & Colyvan, M. (2004). Ecological orbits: How planets move and populations grow. Oxford University Press.
Cita Chicago Style (17a ed.)
Ginzburg, Lev R., y Mark Colyvan. Ecological Orbits: How Planets Move and Populations Grow. Oxford ; New York: Oxford University Press, 2004.
Cita MLA (9a ed.)
Ginzburg, Lev R., y Mark Colyvan. Ecological Orbits: How Planets Move and Populations Grow. Oxford University Press, 2004.
Precaución: Estas citas no son 100% exactas.